package study;

/**
 * @version 1.0
 * @since:
 * @ClassName:Sub
 * @author: Li Jiahui
 * @date: 2021-05-11 21:22
 */
public class Sub extends Base {
    private String baseName = "sub";
    protected void callName() {
        System.out.println(baseName);
    }

    public static void main(String[] args) {
        Base b = new Sub();
        System.out.println(b);
    }
}
